Water contains hydrogen and oxygen, which are both nonmetals, therefore water is a covalent compound.
Calcium oxide is an ionically bonded compound that contains equal numbers of calcium cations with a charge of +2 and oxide anions with a charge of -2.
Freon is more covalently bonded. It consists of covalent bonds between the carbon, fluorine, and chlorine atoms in its structure.
Calcium is a metal with an electronegativity of 1.0 and oxygen is a nonmetal with an electronegativity of 3.5. The electronegativity difference is 2.5, and anything over 1.7 indicates an IONIC BOND.
covalent bond
OH -Is the polyatomic ion hydroxide and is covalently bondedNa + and OH -Make up the ionically bonded compound sodium hydroxide.
so they cant disolve
NaCl is ionic, but it is not a molecule. Molecules can only be covalent.
covalent
Calcium oxide is an ionically bonded compound that contains equal numbers of calcium cations with a charge of +2 and oxide anions with a charge of -2.
Yes, Hydrogen and Oxygen bond covalently to make water (or the chemical name, dihydrogen oxide). They share electrons. The chemical formula is H2O.
Potassium sulfate contains both covalent and ionic bonding. Potassium cations are bonded ionically to the polyatomic sulfate anions, and these anions are internally bonded covalently.
Freon is more covalently bonded. It consists of covalent bonds between the carbon, fluorine, and chlorine atoms in its structure.
Calcium is a metal with an electronegativity of 1.0 and oxygen is a nonmetal with an electronegativity of 3.5. The electronegativity difference is 2.5, and anything over 1.7 indicates an IONIC BOND.
covalent bond
2 Hydrogen atoms and an Oxygen atom bond covalently to form a water molecule.
The compound KF is ionically bonded.
OH -Is the polyatomic ion hydroxide and is covalently bondedNa + and OH -Make up the ionically bonded compound sodium hydroxide.